What was found
THE R1 DOOR SURROUND AFT FRAME INTERCOSTAL AT STR 8A WAS FOUND WITH A TYPICAL CRACK PER S/B 737-53A1108. THE INTERCOSTAL WAS REPAIRED PER THE S/B AND ER/A 363174-14AD WHICH ALLOWED SUBSTITUTION OF ALODINE FOR CHROMIC ANODIZE.
- Difficulty date
- November 11, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N331DL
- Make and model
- Boeing 737232
- Aircraft serial
- 23103
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Intercostal
- Condition
- Cracked
- Location
- Bs 340
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.